Task 1693795627

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[15:09:16][935329][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_192.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 6250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_192.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_192_6250000_0_0
------> GPU usage: 0.330000
[15:09:16][935329][INFO ] Starting data processing...
[15:09:16][935329][INFO ] opti: No host transfer for n_steps. Use device global.
[15:09:16][935329][INFO ] opti: No host transfer for mean. Use device global.
[15:09:16][935329][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:09:16][935329][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:09:16][935329][INFO ] opti: power spectrum in fft callback (static link).
[15:09:16][935329][INFO ] opti: __constant__ access is not uniform, bad!
[15:09:16][935329][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[15:09:16][935329][INFO ] CUDA global memory status (initial GPU state, including context):
[15:09:16][935329][INFO ] No template file. Generating templates.
[15:09:16][935329][INFO ] Template param value T_cons = 50000
[15:09:20][935329][INFO ] Number of generated templates to be used: 50000
[15:09:20][935329][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_192.cpt
[15:09:20][935329][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_192.cpt (No such file or directory).
------> Starting from scratch...
[15:09:20][935329][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_192.binary
[15:09:20][935329][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM249.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714526929369
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174805.31
------> DEC (J2000): -244616.5
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 249.2 cm^-3 pc
------> Scale factor: 1.58967
[15:09:20][935329][INFO ] Allocating memory for dedispersed compressed time series...
[15:09:20][935329][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:09:20][935329][INFO ] 8-bit allocation done
[15:09:20][935329][INFO ] Foobar
[15:09:20][935329][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_192.binary
[15:09:20][935329][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:09:20][935329][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:09:20][935329][INFO ] FftSize = 12582913
[15:09:20][935329][INFO ] Seed for random number generator is 1112759610.
[15:09:21][935329][INFO ] 8[15:09:21][935329][INFO ] 9[15:09:22][935329][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:09:22][935329][INFO ] Normalization factor 3.97364e-08
[15:09:22][935329][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[15:09:22][935329][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2298 MB (5679 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:09:22][935329][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:09:22][935329][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:09:22][935329][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1327.44213867, mean= 0.00007912  0.00007912
[15:09:22][935329][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:10:16][935329][INFO ] Checkpoint committed!
[15:11:16][935329][INFO ] Checkpoint committed!
[15:12:16][935329][INFO ] Checkpoint committed!
[15:13:16][935329][INFO ] Checkpoint committed!
[15:14:16][935329][INFO ] Checkpoint committed!
[15:15:16][935329][INFO ] Checkpoint committed!
[15:16:17][935329][INFO ] Checkpoint committed!
[15:17:17][935329][INFO ] Checkpoint committed!
[15:18:17][935329][INFO ] Checkpoint committed!
[15:19:17][935329][INFO ] Checkpoint committed!
[15:20:17][935329][INFO ] Checkpoint committed!
[15:21:17][935329][INFO ] Checkpoint committed!
[15:22:17][935329][INFO ] Checkpoint committed!
[15:22:41][935329][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 245.117296 4172.316895 0.5885061 6.1798286 19.1136 12.5984  4
------> CAND: 207.049379 3669.277588 0.6890466 3.3543584 18.9548 12.471  4
------> CAND: 346.504149 4206.407227 0.6365299 6.2007127 22.7608 12.4584  2
------> CAND:  87.504411 4000.436279 0.9770442 3.4660199 15.6715 12.2671 16
------> CAND: 490.234333 4172.316895 0.5885061 6.1798286 22.3067 12.188  2
------> CAND:  86.483502 7106.951660 0.9851546 5.8131700 16.2926 12.0013  8
------> CAND: 115.148624 4723.057129 1.1071208 3.7651424 18.3237 11.9658  4
------> CAND: 193.058981 4429.609863 0.6489509 6.2302990 16.0314 11.7284  8
------> CAND: 326.312002 4635.624023 0.4302056 5.9880071 16.0211 11.7177  8
------> CAND:  57.574442 4723.057129 1.1071208 3.7651424 15.2077 11.6531 16
------> CAND:  81.688551 4274.117676 0.6327111 6.2042770 15.1892 11.6287 16
------> CAND: 149.729257 6011.512695 0.6767207 4.7593617 15.1718 11.6058 16
------> CAND:  96.555052 4148.349609 0.7381514 6.2426600 15.0715 11.4739 16
------> CAND: 193.110104 4148.349609 0.7381514 6.2426600 15.6924 11.3754  8
------> CAND: 293.476308 5766.206055 0.7549677 4.4326596 15.6205 11.3007  8
------> CAND: 129.696707 4118.116699 0.7887334 6.2539930 14.9167 11.2708 16
------> CAND: 375.462776 4699.092773 1.0148531 0.1047186 17.4381 11.2592  4
------> CAND: 134.051271 5150.356445 1.2036208 3.9068582 14.8833 11.2271 16
------> CAND: 259.659151 4718.775391 0.6911394 6.2591977 17.3842 11.2163  4
------> CAND: 103.524690 3669.277588 0.6890466 3.3543584 15.523 11.1995  8
------> CAND: 115.221805 4185.755859 1.0607047 3.5379207 14.859 11.1953 16
------> CAND: 338.438345 4220.032715 0.6238966 3.6909580 15.498 11.1735  8
------> CAND: 384.808739 3700.236572 0.4882590 6.0525508 17.2466 11.1069  4
------> CAND: 366.234890 4261.116211 0.9066303 3.6090593 17.2111 11.0786  4
------> CAND: 196.540037 5131.434570 1.2010025 3.9072604 15.3513 11.0215  8
------> CAND: 251.791872 3765.736328 0.9186512 6.2041435 15.3066 10.9752  8
------> CAND: 146.700785 3627.589355 0.5664401 6.0794272 25.2575 10.9692  1
------> CAND: 109.298768 5523.799805 1.0517596 0.1172788 15.2998 10.9682  8
------> CAND: 361.054309 3759.332031 0.9901916 3.3448625 20.2344 10.9562  2
------> CAND: 115.449654 3665.970459 0.2704130 5.8179140 14.6705 10.9492 16
------> CAND:  86.547341 3843.824707 0.3960039 6.0100183 14.6659 10.9433 16
------> CAND: 173.251945 4206.407227 0.6365299 6.2007127 17.0312 10.9356  4
------> CAND: 115.437198 4755.600586 0.4831142 6.0639729 14.6517 10.9247 16
------> CAND: 249.042372 5346.243652 1.1585603 4.0047193 15.2466 10.9131  8
------> CAND: 115.531919 4004.651367 0.9770221 6.2741756 14.6236 10.8881 16
------> CAND: 122.558648 4172.316895 0.5885061 6.1798286 15.2085 10.8738  8
------> CAND:  30.017164 6366.257324 0.9017311 6.1522045 15.2025 10.8675  8
------> CAND: 161.739081 4360.096191 1.0341395 0.0688432 14.5899 10.8442 16
------> CAND:  94.429153 3962.761719 0.9884697 3.4459648 14.575 10.8249 16
------> CAND: 403.878769 5185.666504 0.3806232 5.5017366 19.9778 10.8039  2
------> CAND: 317.663599 3865.915527 0.8007232 3.4383781 15.1408 10.8038  8
------> CAND: 115.534254 3875.520020 0.8677589 6.2236586 14.5446 10.7854 16
------> CAND:  70.125602 3824.703125 0.8669755 6.2108302 14.5403 10.7798 16
------> CAND: 279.654591 4113.520508 0.8486746 6.2694445 24.7848 10.7639  1
------> CAND: 179.469784 4399.241699 0.9774661 0.0623160 14.5277 10.7635 16
------> CAND: 176.006116 5792.133789 0.9713406 4.2831435 14.5264 10.7617 16
------> CAND: 113.113553 4154.962402 0.7696498 3.5903633 16.8106 10.7605  4
------> CAND: 240.536960 6122.069824 1.1382095 0.0953627 15.0904 10.7518  8
------> CAND: 432.560240 4441.702148 0.2840092 5.6803904 16.7971 10.7498  4
------> CAND:  57.787758 5141.620117 0.9922643 0.1067906 19.8814 10.7467  2
------> CAND: 115.792206 3791.234619 0.2919773 5.8685894 14.506 10.7352 16
------> CAND: 184.756505 3609.705811 0.9597156 3.2706082 16.7699 10.7282  4
------> CAND: 360.860455 4208.339355 0.8706794 0.0079174 15.0628 10.7233  8
------> CAND: 259.627232 7050.232910 1.3625596 0.0569217 16.7285 10.6954  4
------> CAND: 230.942128 4079.887451 0.7025084 6.2198954 16.7278 10.6948  4
------> CAND: 215.881514 5553.568359 0.4830322 5.7146206 15.0333 10.6928  8
------> CAND: 163.477273 3943.534912 0.8836166 6.2428265 14.4581 10.6732 16
------> CAND:  59.160562 3620.536133 0.7205418 6.1240244 14.448 10.6601 16
------> CAND: 231.014271 4769.924805 0.7203979 6.2659645 14.996 10.6544  8
------> CAND: 379.152737 4342.790039 0.6497172 3.7361605 16.6755 10.6533  4
------> CAND:  67.816230 4435.057617 0.8308814 3.7072685 14.4356 10.644 16
------> CAND: 238.177502 4210.980957 0.6337956 3.6733751 14.9711 10.6286  8
------> CAND: 318.683211 6176.775391 1.1377560 0.1013492 16.6406 10.6257  4
------> CAND: 345.636091 3875.908447 0.7695209 3.4514482 14.967 10.6245  8
------> CAND: 115.576035 5147.754883 0.9927016 0.1157852 24.4308 10.6102  1
------> CAND: 120.268480 6122.069824 1.1382095 0.0953627 14.407 10.607 16
------> CAND: 115.478719 4427.184570 0.9762082 0.0657788 19.6206 10.5921  2
------> CAND: 201.862051 5576.610352 0.6024786 5.9941969 14.3946 10.5909 16
------> CAND: 431.421514 4908.775879 1.1247860 0.1484470 19.6062 10.5835  2
------> CAND: 344.271852 3686.942383 0.8559814 3.3278906 16.5639 10.5649  4
------> CAND:  81.712686 4682.095703 1.1030343 3.7490065 14.372 10.5617 16
------> CAND: 353.776115 4017.008789 0.9385825 6.2699418 16.5458 10.5506  4
------> CAND:  53.956105 5104.981445 0.8279883 0.0320637 14.3578 10.5432 16
------> CAND:  50.305071 5087.145020 1.1399978 3.8984609 14.3561 10.5411 16
------> CAND: 180.430228 4208.339355 0.8706794 0.0079174 14.3541 10.5385 16
------> CAND:  84.490991 4757.622559 0.6653132 6.2309856 14.3534 10.5376 16
------> CAND: 371.288312 4669.341309 0.3796011 5.8936238 14.8806 10.5355  8
------> CAND:  86.542930 3932.657959 0.3326311 5.9205866 14.349 10.5319 16
------> CAND: 332.159781 3644.702881 0.3619725 5.9558525 14.8731 10.5277  8
------> CAND: 375.488467 3888.293701 0.9492221 6.2417068 14.8651 10.5196  8
------> CAND:  76.987543 4171.286621 0.5879413 6.1715503 14.3347 10.5134 16
------> CAND: 148.400051 5493.995605 1.0547068 0.1307420 16.4918 10.5078  4
------> CAND:  39.629384 3763.971436 0.8897346 6.1988029 14.8345 10.488  8
------> CAND: 214.494437 3652.478027 0.8918453 3.3067060 16.4565 10.4799  4
------> CAND: 207.047303 3718.491699 0.7053794 3.3823326 16.455 10.4786  4
------> CAND: 395.955954 4244.159180 1.0224440 3.5710597 19.4098 10.4671  2
------> CAND: 144.345739 4676.127930 0.5418222 6.1317945 14.8016 10.4542  8
------> CAND:  64.594424 3997.244629 0.3925037 3.7345622 14.2851 10.4493 16
------> CAND:  85.649180 3626.928223 0.5782416 3.3643727 14.2849 10.449 16
------> CAND: 480.910428 3936.138672 0.8660070 6.2375164 19.3565 10.4356  2
------> CAND:  91.597908 5202.040039 0.7979835 0.0191809 14.2723 10.4327 16
------> CAND: 153.694557 4907.216309 1.0714849 3.8439248 14.26 10.4168 16
------> CAND: 142.986949 5127.217773 0.6220078 6.1682925 14.7642 10.4158  8
------> CAND: 144.723325 4080.847900 0.5341262 6.1310840 14.7572 10.4085  8
------> CAND:  67.888373 4726.765625 0.5116244 6.0910892 14.7517 10.4029  8
------> CAND: 108.165751 4445.092285 0.9753361 3.6709757 16.354 10.3987  4
------> CAND: 103.106101 5209.061035 0.5335962 6.0304837 14.2288 10.3766 16
------> CAND:  59.549566 3694.748535 0.2117712 3.8497102 14.2237 10.3701 16
------> CAND: 361.054049 3764.873291 0.9922031 3.3474057 23.8597 10.3621  1
------> CAND: 115.530102 4390.627930 0.8162223 0.0163478 14.2168 10.3612 16
[15:22:41][935329][INFO ] Statistics: count dirty SumSpec pages 1760 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:22:41][935329][INFO ] Data processing finished successfully!
15:22:41 (935329): called boinc_finish(0)

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